1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   Contains CNcdNodeMetaData class

    15 *

    16 */

    17 

    18 

    19 #ifndef NCD_NODE_ITEM_META_DATA_H

    20 #define NCD_NODE_ITEM_META_DATA_H

    21 

    22 

    23 #include "ncdnodemetadataimpl.h"

    24 

    25 

    26 /**

    27  *  CNcdNodeItemMetaData ...

    28  *  @lib ?library

    29  *  @since S60 ?S60_version *** for example, S60 v3.0

    30  */

    31 class CNcdNodeItemMetaData : public CNcdNodeMetaData

    32     {

    33 

    34 public:

    35 

    36     /**

    37      * NewL

    38      *

    39      * @return CNcdNodeItemMetaData* Pointer to the created object 

    40      * of this class.

    41      */

    42     static CNcdNodeItemMetaData* NewL( const CNcdNodeIdentifier& aIdentifier,

    43                                        CNcdNodeManager& aNodeManager );

    44 

    45     /**

    46      * NewLC

    47      *

    48      * @return CNcdNodeItemMetaData* Pointer to the created object 

    49      * of this class.

    50      */

    51     static CNcdNodeItemMetaData* NewLC( const CNcdNodeIdentifier& aIdentifier,

    52                                         CNcdNodeManager& aNodeManager );

    53 

    54 

    55     /**

    56      * Destructor

    57      */

    58     virtual ~CNcdNodeItemMetaData();

    59 

    60 

    61     /**

    62      *

    63      */

    64     virtual void InternalizeL( MNcdPreminetProtocolDataEntity& aData );

    65 

    66 

    67 public: // CNcdNodeMetaData

    68 

    69     /**

    70      * @see CNcdNodeMetaData::ExternalizeL

    71      */

    72     virtual void ExternalizeL( RWriteStream& aStream );

    73 

    74 

    75     /**

    76      * @see CNcdNodeMetaData::InternalizeL

    77      */

    78     virtual void InternalizeL( RReadStream& aStream );

    79 

    80 

    81 protected:

    82 

    83     /**

    84      * Constructor

    85      */

    86     CNcdNodeItemMetaData( NcdNodeClassIds::TNcdNodeClassId aClassId,

    87                           CNcdNodeManager& aNodeManager );

    88 

    89     /**

    90      * ConstructL

    91      */

    92     virtual void ConstructL( const CNcdNodeIdentifier& aIdentifier );

    93 

    94     /**

    95      * This function adds possible item metadata to the stream

    96      * after the parent data.

    97      */    

    98     virtual void ExternalizeDataForRequestL( RWriteStream& aStream ) const;

    99     

   100     

   101 private:

   102 

   103     // Prevent these two if they are not implemented

   104     CNcdNodeItemMetaData( const CNcdNodeItemMetaData& aObject );

   105     CNcdNodeItemMetaData& operator =( const CNcdNodeItemMetaData& aObject );

   106 

   107 

   108 private: // data

   109 

   110     };

   111     

   112 #endif // C_NCD_NODE_ITEM_META_DATA_H